Variable-range hopping is a model used to describe carrier transport in a disordered semiconductor or in amorphous solid by hopping in an extended temperature...
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Electron mobility (section Variable Range Hopping)
one site to another, in a process called variable range hopping. In the original theory of variable range hopping, as developed by Mott and Davis, the probability...
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Efros–Shklovskii variable-range hopping conductivity, a model for the temperature dependence of the electrical conductivity in the variable-range hopping regime...
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nearest-neighbour model is observed, and variable-range hopping is used instead to describe transport. Variable range hopping can be used to describe disordered...
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systems, are more interesting and can be obtained using a generalized variable range hopping (VRH) scheme. Cohen, Doron; Kottos, Tsampikos; Schanz, Holger (2006-09-05)...
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energy of hopping would be smaller than the width of the Coulomb gap. The transition from Mott to so-called Efros–Shklovskii variable-range hopping has been...
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cryogenic temperatures. Examples include superconductivity and variable-range hopping. Cryonics Cryopreserving humans and animals with the intention of...
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example showing the presence of a range of activation energies or in special cases like the Mott variable range hopping. Arrhenius argued that for reactants...
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tunnelling from one localised site to another. This is known as variable range hopping and has the characteristic form of ρ = A exp ( T − 1 / n ) , {\displaystyle...
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state Tight binding – Model of electronic band structures of solids Variable-range hopping (Mott) Fazekas, Patrik (2008). Lecture notes on electron correlation...
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approximation would explain why such impurities would not interact at long range. Finally the delocalisation of the valence d electrons in transitional metals...
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Prize for "pioneering research in the physics of disordered materials and hopping conductivity" together with Elihu Abrahams and Boris I. Shklovskii. Efros's...
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materials. On the other hand, these compounds exhibit very low (variable range hopping type) p-type electrical conductivity. Increasing the conductivity...
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space". Chemical Physics. 212 (1). Y.A. Berlin and M.A. Ratner. Variable-range hopping in DNA. Charge Migration in DNA. Perspectives from Physics, Chemistry...
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Have Quick (also HAVEQUICK, short HQ) is an ECM-resistant frequency-hopping system used to protect military aeronautical mobile (OR) radio traffic. Since...
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Congjun; Wehrenberg, Brian L.; Guyot-Sionnest, Philippe (2004-05-25). "Variable Range Hopping Conduction in Semiconductor Nanocrystal Solids". Physical Review...
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Amateur astronomy (section Star hopping)
known landmark stars, and "hopping" between them, often with the aid of a finderscope. Because of its simplicity, star hopping is a very common method for...
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Mn oxides 𝑅1−𝑥𝐴𝑥MnO3. Using the transfer matrix method, the variable-range hopping resistivity was calculated as a function of temperature and magnetic...
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Kangaroo (redirect from Kangaroo hopping height)
are the only large mammals to use hopping on two legs as their primary means of locomotion. The comfortable hopping speed for a red kangaroo is about...
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probability of intercept (LPI). Frequency-hopping spread spectrum (FHSS), direct-sequence spread spectrum (DSSS), time-hopping spread spectrum (THSS), chirp spread...
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Very High Frequency Omnidirectional Range Station (VOR) is a type of short-range VHF radio navigation system for aircraft, enabling aircraft with a VOR...
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throat. The variable antshrike has a disjunct distribution, with subspecies T. c. cearensis being separate from the large contiguous range of the others...
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established, the net switches to the FH mode and the NCS transfers the hopping variables to the outstations. More than 570,000 radios have been purchased....
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Dynamic range compression (DRC) or simply compression is an audio signal processing operation that reduces the volume of loud sounds or amplifies quiet...
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115.2 kilobits per second (kbits/s), although the radios and frequency-hopping spread spectrum (FHSS) waveform itself can support throughput values well...
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time-division duplex operation with frequency hopping and variable spreading factors to increase range and accommodate low-power devices in frequency...
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R Corvi (category Objects with variable star designations)
Website. American Association of Variable Star Observers. Retrieved 24 May 2014. Garfinkle, Robert A. (1997), Star-Hopping: Your Visa to Viewing the Universe...
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different spreading code. Another form is frequency-hopping CDMA (FH-CDMA), based on frequency-hopping spread spectrum (FHSS), where the channel frequency...
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in the clear and uses Manchester encoding. The protocol uses frequency-hopping, a multiple access method to avoid interference with other nearby meters...
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or simply SSA) is a type of intermediate representation (IR) where each variable is assigned exactly once. SSA is used in most high-quality optimizing compilers...
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